{
  programs.neomutt = {
    enable = true;

    binds = [
      {
        action = "complete-query";
        key = "<Tab>";
        map = [ ];
      }
    ];

    macros = [
      {
        action = "<change-folder>?<change-dir><home>^K=<enter><tab>";
        key = "c";
        map = [ ];
      }
    ];
  };

  test.asserts.assertions.expected = [
    "The 'programs.neomutt.(binds|macros).map' list must contain at least one element."
  ];
}
